package com.sky.mapper;

import com.github.pagehelper.Page;
import com.sky.annotation.AutoFill;
import com.sky.dto.SetmealDTO;
import com.sky.dto.SetmealPageQueryDTO;
import com.sky.entity.Setmeal;
import com.sky.entity.SetmealDish;
import com.sky.enumeration.OperationType;
import com.sky.vo.DishItemVO;
import com.sky.vo.SetmealVO;
import org.apache.ibatis.annotations.Mapper;
import org.apache.ibatis.annotations.Select;
import org.apache.ibatis.annotations.Update;

import java.util.List;
import java.util.Map;

@Mapper
public interface SetmealMapper {

    /**
     * 根据分类id查询套餐的数量
     * @param id
     * @return
     */
    @Select("select count(id) from setmeal where category_id = #{categoryId}")
    Integer countByCategoryId(Long id);

    @Select("select *from setmeal where category_id=#{categoryId}")
    List<Setmeal> GetByCategoryId(Long categoryId);

    @Select("select sd.name,sd.copies,d.image,d.description from setmeal_dish sd left join " +
            "dish d on sd.dish_id = d.id where sd.setmeal_id=#{id}")
    List<DishItemVO> getListBySetmealId(Long id);

    Page<SetmealVO> pageQuery(SetmealPageQueryDTO setmealPageQueryDTO);

    @Select("select * from setmeal where id=#{id}")
    SetmealVO getById(Long id);

    @Select("select * from setmeal where id=#{id}")
    Setmeal getById1(Long id);

    @AutoFill(value = OperationType.UPDATE)
    void update(Setmeal setmeal);

    @Update("update setmeal set status=#{status} where id=#{id}")
    void updateStatus(Integer status, Integer id);

    @AutoFill(value = OperationType.INSERT)
    void insert(Setmeal setmeal);


    void deleteBatch(List<Long> ids);

    Integer countByMap(Map map);
}
